U.S., ROK Airmen exercise combined base defense

A U.S. Air Force Airman operates a light machine gun while responding to a simulated ground attack during Ulchi Freedom Shield 25 at Osan Air Base, Republic of Korea, Aug. 19, 2025. UFS25 is an annual exercise that tests large-scale integration of ground, air, space and cyberspace capabilities to strengthen interoperability and increase combat readiness of U.S. and allied forces on the Korean peninsula. (U.S. Air Force photo by Staff Sgt. Jason W. Cochran)

PHOTO BY: Staff Sgt. Jason Cochran

VIRIN: 250819-F-BW249-3299.JPG

FULL SIZE: 3.18 MB

Additional Details

CAMERA

NIKON D810

LENS

70.0-200.0 mm f/2.8

APERTURE

56/10

SHUTTERSPEED

1/2500

ISO

320

IMAGE IS PUBLIC DOMAIN

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

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